WO2020258539A1 - Engine oil filter with heating device - Google Patents

Engine oil filter with heating device Download PDF

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Publication number
WO2020258539A1
WO2020258539A1 PCT/CN2019/106532 CN2019106532W WO2020258539A1 WO 2020258539 A1 WO2020258539 A1 WO 2020258539A1 CN 2019106532 W CN2019106532 W CN 2019106532W WO 2020258539 A1 WO2020258539 A1 WO 2020258539A1
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Prior art keywords
oil
heating device
oil filter
engine oil
engine
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PCT/CN2019/106532
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French (fr)
Chinese (zh)
Inventor
毛龙归
刘益军
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广西玉柴机器股份有限公司
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Publication of WO2020258539A1 publication Critical patent/WO2020258539A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/02—Conditioning lubricant for aiding engine starting, e.g. heating
    • F01M5/021—Conditioning lubricant for aiding engine starting, e.g. heating by heating

Definitions

  • the invention relates to the technical field of engines, in particular to an oil filter with a heating device.
  • the lubricating oil When the existing engine is cold-started in a cold area, the lubricating oil has low temperature, high viscosity, high flow resistance, and poor circulation. Firstly, it is not conducive to the lubrication of engine parts, and secondly, it will cause the oil pressure of the engine parts to remain high, which will cause damage to the parts themselves.
  • the temperature of the lubricating oil can be quickly raised in a cold state, it can improve engine performance and protect engine components.
  • the purpose of the present invention is to solve the above-mentioned problems in the prior art, and proposes an oil filter with a heating device, which can quickly raise the lubricating oil temperature in a cold state, improve engine performance, and protect engine components.
  • the oil filter with heating device of the present invention is realized by the following technical scheme:
  • An oil filter with a heating device comprising an oil filter body, and an oil inlet and an oil outlet arranged outside the oil filter body, and an oil passage is arranged inside the oil filter body to communicate with the oil inlet and the oil outlet , It also includes an oil heating device installed on the oil passage.
  • it also includes an ECU control module connected to the oil heating device, and the ECU control module controls the opening and closing of the oil heating device.
  • the ECU control module is also connected to an engine coolant temperature sensor, which is arranged at the coolant outlet of the oil cooler.
  • the oil heating device includes an electric heating wire installed on a mounting base, and the mounting base is connected to a power cord.
  • Step 1 The ECU control module presets the engine coolant temperature value at which the heating device is turned on and off;
  • Step 2 ECU collects the coolant temperature at the coolant outlet of the engine oil cooler through the engine coolant temperature sensor
  • Step 3 When the coolant temperature is lower than the set open temperature value, the heating device is turned on to heat the lubricating oil in the oil filter;
  • Step 4 When the coolant temperature is higher than the set off temperature value, the heating device is turned off to stop heating the oil;
  • Step 5 Cooling liquid temperature, when the cooling liquid temperature is lower than the set open temperature value, go back to step 3.
  • the beneficial effects of the present invention cold start quickly raises the lubricating oil temperature, improves engine performance, and protects engine components from excessive oil pressure impact and damage.
  • Figure 1 is an overall structure diagram of an oil filter with heating device according to the present invention.
  • FIG. 2 is a structural diagram of the heating device of the oil filter of the present invention.
  • Figure 3 is a control flow chart of an oil filter with heating device according to the present invention.
  • Oil filter body 2. Oil inlet; 3. Oil outlet; 4. Oil channel; 5. ECU control module; 6. Oil heating device; 7. Electric heating wire; 8. Mounting seat; 9. Power cord; 10. Coolant temperature sensor.
  • an oil filter with a heating device includes an oil filter body 1, and an oil inlet 2 and an oil outlet 3 arranged outside the oil filter body, inside the oil filter body 1.
  • An oil oil passage 4 is provided to communicate with the oil inlet 2 and the oil outlet 3, and an oil heating device 6 arranged on the oil oil passage 4 is also included.
  • the oil enters the oil filter body 1 from the oil inlet 2 for filtering, and is heated by the oil heating device 6 arranged in the oil passage 4 to quickly increase the temperature of the lubricating oil in a cold state.
  • an ECU control module 5 connected to the oil heating device 6 is further included, and the ECU control module 5 controls the opening and closing of the oil heating device 6.
  • the ECU control module 5 is also connected to an engine coolant temperature sensor 10, which is arranged at the coolant outlet of the oil cooler for Detect the coolant temperature after heat exchange with engine oil.
  • the oil heating control method of this embodiment is as follows: including the following steps:
  • Step 1 The ECU control module 5 presets the engine coolant temperature value at which the oil heating device 6 is turned on and off;
  • Step 2 The ECU control module 5 collects the coolant temperature at the coolant outlet of the engine oil cooler through the engine coolant temperature sensor 10;
  • Step 3 When the coolant temperature is lower than the set open temperature value, the oil heating device 6 is turned on to heat the lubricating oil in the oil filter;
  • Step 4 When the coolant temperature is higher than the set off temperature value, the oil heating device 6 is turned off to stop heating the oil;
  • Step 5 Cool down the coolant. When the coolant temperature is lower than the set open temperature again, go back to step 3.
  • the oil in the engine can be controlled within a certain reasonable temperature range, the stability of the engine performance can be ensured, and the engine parts can be protected from excessive oil pressure impact and damage.
  • the oil heating device includes an electric heating wire installed on a mounting base, and the mounting base is connected to a power cord.
  • the power is transmitted to the mounting base through the power cord, so that the mounting base can heat the electric heating wire, and the electric heating wire heats the oil in the oil passage through heat transfer.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

Disclosed is an engine oil filter with a heating device, the engine oil filter comprising an engine oil filter body (1), and an engine oil inlet (2) and an engine oil outlet (3) which are arranged outside the engine oil filter body (1). An engine oil channel is provided inside the engine oil filter body (1) for communicating with the engine oil inlet (2) and the engine oil outlet (3), and the engine oil filter further comprises an engine oil heating device (6) arranged on the engine oil channel. The engine oil filter can quickly increase the temperature of lubricating oil in a cold state, such that the performance of an engine is improved.

Description

一种带加热装置的机油滤清器Oil filter with heating device 技术领域Technical field
本发明涉及发动机技术领域，特别是一种带加热装置的机油滤清器。The invention relates to the technical field of engines, in particular to an oil filter with a heating device.
背景技术Background technique
现有的发动机，在寒冷地区冷机启动时，润滑油温度低，粘度大，流动阻力大，流通不顺畅。首先不利于发动机零部件的润滑，其次会导致发动机各零部件的机油压力一直保持在高位，会对零部件本身造成损害。When the existing engine is cold-started in a cold area, the lubricating oil has low temperature, high viscosity, high flow resistance, and poor circulation. Firstly, it is not conducive to the lubrication of engine parts, and secondly, it will cause the oil pressure of the engine parts to remain high, which will cause damage to the parts themselves.
在冷机状态下如果能快速提升润滑油温度，即能提高发动机性能，又能保护发动机零部件。If the temperature of the lubricating oil can be quickly raised in a cold state, it can improve engine performance and protect engine components.
发明内容Summary of the invention
本发明的目的是解决上述现有技术的问题，提出了一种带加热装置的机油滤清器，在冷机状态下能快速提升润滑油温度，提高发动机性能，又能保护发动机零部件。The purpose of the present invention is to solve the above-mentioned problems in the prior art, and proposes an oil filter with a heating device, which can quickly raise the lubricating oil temperature in a cold state, improve engine performance, and protect engine components.
为达到上述发明目的，本发明所述的一种带加热装置的机油滤清器是以如下技术方案实现的：In order to achieve the above-mentioned object of the invention, the oil filter with heating device of the present invention is realized by the following technical scheme:
一种带加热装置的机油滤清器，包括机油滤清器本体，和设置在机油滤清器本体外部的机油入口和机油出口，机油滤清器本体内部设置机油油道连通机油入口和机油出口，还包括设置在机油油道上的机油加热装置。An oil filter with a heating device, comprising an oil filter body, and an oil inlet and an oil outlet arranged outside the oil filter body, and an oil passage is arranged inside the oil filter body to communicate with the oil inlet and the oil outlet , It also includes an oil heating device installed on the oil passage.
进一步的，还包括与机油加热装置连接的ECU控制模块，通过所述ECU控制模块控制机油加热装置开启与关闭。Further, it also includes an ECU control module connected to the oil heating device, and the ECU control module controls the opening and closing of the oil heating device.
进一步的，ECU控制模块还连接发动机冷却液温度传感器，所述发动机冷却液温度传感器设置在机油冷却器的冷却液出口。Further, the ECU control module is also connected to an engine coolant temperature sensor, which is arranged at the coolant outlet of the oil cooler.
进一步的，所述机油加热装置，包括安装在安装座上的电热丝，安装座连接电源线。Further, the oil heating device includes an electric heating wire installed on a mounting base, and the mounting base is connected to a power cord.
一种利用上述带加热装置的机油滤清器自动快速加热机油的方法，包括以下步骤：步骤 1：ECU控制模块预先设定加热装置开启与关闭的发动机冷却液温度值；A method for automatically and quickly heating oil by using the above-mentioned oil filter with heating device, including the following steps: Step 1: The ECU control module presets the engine coolant temperature value at which the heating device is turned on and off;
步骤2：ECU通过发动机冷却液温度传感器采集发动机机油冷却器的冷却液出口处的冷却液温度；Step 2: ECU collects the coolant temperature at the coolant outlet of the engine oil cooler through the engine coolant temperature sensor;
步骤3：当冷却液温度低于设定开启的温度值时，则加热装置开启为机油滤清器内的润滑油加热；Step 3: When the coolant temperature is lower than the set open temperature value, the heating device is turned on to heat the lubricating oil in the oil filter;
步骤4：当冷却液温度高于设定关闭的温度值时，加热装置关闭，停止对机油加热；Step 4: When the coolant temperature is higher than the set off temperature value, the heating device is turned off to stop heating the oil;
步骤5：冷却液降温，当冷却液温度低于设定开启的温度值时，回到步骤3。Step 5: Cooling liquid temperature, when the cooling liquid temperature is lower than the set open temperature value, go back to step 3.
本发明的有益效果:冷启动快速提升润滑油温度，提高发动机性能，保护发动机零部件不受过大的油压冲击，导致损坏。The beneficial effects of the present invention: cold start quickly raises the lubricating oil temperature, improves engine performance, and protects engine components from excessive oil pressure impact and damage.
附图说明Description of the drawings
图1为本发明所述一种带加热装置的机油滤清器整体结构图；Figure 1 is an overall structure diagram of an oil filter with heating device according to the present invention;
图2为本发明所述机油滤清器加热装置的结构图；Figure 2 is a structural diagram of the heating device of the oil filter of the present invention;
图3为本发明所述一种带加热装置的机油滤清器的控制流程图；Figure 3 is a control flow chart of an oil filter with heating device according to the present invention;
图中，1、油滤清器本体；2、机油入口；3、机油出口；4、机油油道；5、ECU控制模块；6、机油加热装置；7、电热丝；8、安装座；9电源线；10、冷却液温度传感器。In the figure, 1. Oil filter body; 2. Oil inlet; 3. Oil outlet; 4. Oil channel; 5. ECU control module; 6. Oil heating device; 7. Electric heating wire; 8. Mounting seat; 9. Power cord; 10. Coolant temperature sensor.
具体实施方式Detailed ways
为详细说明本发明的技术内容、所实现目的及效果，以下结合实施例并配合附图予以说明。In order to describe in detail the technical content, the achieved objectives and effects of the present invention, the following description will be given in conjunction with embodiments and accompanying drawings.
实施方式1:Implementation mode 1:
如图1所示，一种带加热装置的机油滤清器，包括机油滤清器本体1，和设置在机油滤清器本体外部的机油入口2和机油出口3，机油滤清器本体1内部设置机油油道4连通机油入 口2和机油出口3，还包括设置在机油油道4上的机油加热装置6。As shown in Figure 1, an oil filter with a heating device includes an oil filter body 1, and an oil inlet 2 and an oil outlet 3 arranged outside the oil filter body, inside the oil filter body 1. An oil oil passage 4 is provided to communicate with the oil inlet 2 and the oil outlet 3, and an oil heating device 6 arranged on the oil oil passage 4 is also included.
工作原理：机油从机油入口2进入机油滤清器本体1进行过滤，在设置于机油油道4机油加热装置6进行加热，在冷机状态下快速提升润滑油温度。Working principle: The oil enters the oil filter body 1 from the oil inlet 2 for filtering, and is heated by the oil heating device 6 arranged in the oil passage 4 to quickly increase the temperature of the lubricating oil in a cold state.
实施方式2:Implementation mode 2:
同时参考图1和图3，在实施方式1的基础上，还包括与机油加热装置6连接的ECU控制模块5，通过所述ECU控制模块5控制机油加热装置6的开启与关闭。Referring to FIGS. 1 and 3 at the same time, on the basis of Embodiment 1, an ECU control module 5 connected to the oil heating device 6 is further included, and the ECU control module 5 controls the opening and closing of the oil heating device 6.
实施方式3:Implementation mode 3:
同时参考图1和图3，在实施方式2的基础上，ECU控制模块5还连接发动机冷却液温度传感器10，所述发动机冷却液温度传感器10设置在机油冷却器的冷却液出口处，用于检测与机油换热后的冷却液温度。1 and 3 at the same time, on the basis of the second embodiment, the ECU control module 5 is also connected to an engine coolant temperature sensor 10, which is arranged at the coolant outlet of the oil cooler for Detect the coolant temperature after heat exchange with engine oil.
本实施方式的机油加热控制方法如下：包括以下步骤：The oil heating control method of this embodiment is as follows: including the following steps:
步骤1：ECU控制模块5预先设定机油加热装置6开启与关闭的发动机冷却液温度值；Step 1: The ECU control module 5 presets the engine coolant temperature value at which the oil heating device 6 is turned on and off;
步骤2：ECU控制模块5通过发动机冷却液温度传感器10采集发动机机油冷却器的冷却液出口处的冷却液温度；Step 2: The ECU control module 5 collects the coolant temperature at the coolant outlet of the engine oil cooler through the engine coolant temperature sensor 10;
步骤3：当冷却液温度低于设定开启的温度值时，则机油加热装置6开启为机油滤清器内的润滑油加热；Step 3: When the coolant temperature is lower than the set open temperature value, the oil heating device 6 is turned on to heat the lubricating oil in the oil filter;
步骤4：当冷却液温度高于设定关闭的温度值时，机油加热装置6关闭，停止对机油加热；Step 4: When the coolant temperature is higher than the set off temperature value, the oil heating device 6 is turned off to stop heating the oil;
步骤5：冷却液降温，当冷却液温度再次低于设定开启的温度值时，回到步骤3。Step 5: Cool down the coolant. When the coolant temperature is lower than the set open temperature again, go back to step 3.
如此，可以控制发动机内的机油在一定的合理温度范围内，保障发动机性能的稳定，保护发动机零部件不受过大的油压冲击，导致损坏。In this way, the oil in the engine can be controlled within a certain reasonable temperature range, the stability of the engine performance can be ensured, and the engine parts can be protected from excessive oil pressure impact and damage.
实施方式4Embodiment 4
在实施方式1的基础上，所述机油加热装置，包括安装在安装座上的电热丝，安装座连接电源线。通过电源线将电力输送到安装座上，使安装座可以对电热丝加热，电热丝通过热传递加热机油油道内的机油。On the basis of Embodiment 1, the oil heating device includes an electric heating wire installed on a mounting base, and the mounting base is connected to a power cord. The power is transmitted to the mounting base through the power cord, so that the mounting base can heat the electric heating wire, and the electric heating wire heats the oil in the oil passage through heat transfer.
虽然，上文中已经用具体实施方式，对本发明作了详尽的描述，但在本发明基础上，可以对之作一些修改或改进，这对本领域技术人员而言是显而易见的。因此，在不偏离本发明精神的基础上所做的这些修改或改进，均属于本发明要求保护的范围。Although the specific embodiments have been used to describe the present invention in detail, some modifications or improvements can be made on the basis of the present invention, which is obvious to those skilled in the art. Therefore, these modifications or improvements made without departing from the spirit of the present invention belong to the scope of the present invention.

Claims (5)

  1. 一种带加热装置的机油滤清器，其特征在于包括：机油滤清器本体，和设置在机油滤清器本体外部的机油入口和机油出口，机油滤清器本体内部设置机油油道连通机油入口和机油出口，还包括设置在机油油道上的机油加热装置。An oil filter with a heating device, which is characterized by comprising: an oil filter body, and an oil inlet and an oil outlet arranged outside the oil filter body, and an oil passage is arranged inside the oil filter body to communicate with the oil The inlet and the oil outlet also include an oil heating device arranged on the oil passage.
  2. 根据权利要求1所述的一种带加热装置的机油滤清器，其特征在于：还包括与机油加热装置连接的ECU控制模块，通过所述ECU控制模块控制机油加热装置开启与关闭。The oil filter with heating device according to claim 1, characterized in that it further comprises an ECU control module connected with the oil heating device, and the ECU control module controls the opening and closing of the oil heating device.
  3. 根据权利要求2所述的一种带加热装置的机油滤清器，其特征在于：所述ECU控制模块还连接发动机冷却液温度传感器，所述发动机冷却液温度传感器设置在机油冷却器的冷却液出口。The oil filter with heating device according to claim 2, wherein the ECU control module is also connected to an engine coolant temperature sensor, and the engine coolant temperature sensor is arranged in the coolant of the oil cooler. Export.
  4. 根据权利要求1-3任一项所述的一种带加热装置的机油滤清器，其特征在于：所述机油加热装置，包括安装在安装座上的电热丝，安装座连接电源线。An oil filter with a heating device according to any one of claims 1 to 3, wherein the oil heating device comprises an electric heating wire installed on a mounting base, and the mounting base is connected to a power cord.
  5. 一种利用权利要求3所述机油滤清器自动快速加热机油的方法，其特征在于：包括以下步骤：A method for automatically and quickly heating oil using the oil filter of claim 3, characterized in that it comprises the following steps:
    步骤1：ECU控制模块预先设定加热装置开启与关闭的发动机冷却液温度值；Step 1: The ECU control module presets the engine coolant temperature value at which the heating device is turned on and off;
    步骤2：ECU通过发动机冷却液温度传感器采集发动机机油冷却器的冷却液出口处的冷却液温度；Step 2: ECU collects the coolant temperature at the coolant outlet of the engine oil cooler through the engine coolant temperature sensor;
    步骤3：当冷却液温度低于设定开启的温度值时，则加热装置开启为机油滤清器内的润滑油加热；Step 3: When the coolant temperature is lower than the set open temperature value, the heating device is turned on to heat the lubricating oil in the oil filter;
    步骤4：当冷却液温度高于设定关闭的温度值时，加热装置关闭，停止对机油加热；Step 4: When the coolant temperature is higher than the set off temperature value, the heating device is turned off to stop heating the oil;
    步骤5：冷却液降温，当冷却液温度低于设定开启的温度值时，回到步骤3。Step 5: Cooling liquid temperature, when the cooling liquid temperature is lower than the set open temperature value, go back to step 3.
PCT/CN2019/106532 2019-06-28 2019-09-18 Engine oil filter with heating device WO2020258539A1 (en)

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CN201910576517.8A CN110307055A (en) 2019-06-28 2019-06-28 A kind of oil filter with heating device

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